JTree - how to add nodes with a For-Loop?

Question

I have a simple JTree, that systematically adds nodes from relevant vars:

public void init()
{   
    final String section1 = \"JAVA\";

    final S         


        

Answer 1

You could put all of the values into an enum and iterate through that instead.

http://docs.oracle.com/javase/tutorial/java/javaOO/enum.html